{"instruction": "You are an expert in relationship extraction. Please extract relationship triples that match the schema definition from the input. Return an empty list for relationships that do not exist. Please respond in the format of a JSON string.", "schema": ["location contains", "neighborhood of", "place of birth", "administrative division of country"], "input": "Ukraine Says It Had Right to Take Gas From Pipeline Ukraine conceded that it had withdrawn from its pipeline system natural gas that Russia said was intended for export to Europe , but said it had a contractual right to the fuel under an agreement with the Central Asian nation of Turkmenistan ."}
{"location contains": [{"subject": "Europe", "object": "Ukraine"}, {"subject": "Europe", "object": "Russia"}], "neighborhood of": [], "place of birth": [], "administrative division of country": []}